ColourTree 8 ft x 21 ft White Shade Cloth with Grommets - 90% Sunblock

In this review of the ColourTree 8 ft x 21 ft White Shade Cloth, the bottom line is simple: it is a practical, heavy-duty option for anyone needing sun protection and privacy for outdoor pet areas. The cloth is best for dog kennels, chicken coops, greenhouse shading, or fence screens where breathability and UV reduction matter. Its biggest selling point is the balance of high sunblock performance and permeability - it blocks up to 90% of sunlight while still allowing air and water to pass through, which keeps enclosed spaces cooler without trapping moisture.

Key Features

• 90% sunblock: Blocks most sunlight and UV to significantly reduce heat and sun exposure for pets and plants.
• Permeable HDPE fabric: The woven mesh lets air and water flow through, reducing temperature and preventing water pooling.
• Grommeted edges: Evenly placed grommets make installation fast using zip ties or rope for a secure fit.
• Custom sizes available: Special sizes can be ordered to fit nonstandard kennels, pens, or greenhouse frames made in the US.
• Non-waterproof construction: Designed to breathe rather than fully block rain, so it helps with ventilation and humidity control.

Who It's For

The ColourTree shade cloth is ideal for pet owners and small-farm operators who need a durable, breathable cover for kennels, runs, chicken coops, or shaded play areas. It works well where privacy and UV reduction are priorities but where ventilation must be preserved to keep animals comfortable.

It is not the right choice for someone who needs a waterproof tarp or a complete blackout fabric; those users should look for solid waterproof covers or blackout materials. Also, buyers who need a decorative or lightweight indoor curtain might find this fabric too heavy-duty for their needs.

Pros & Cons

Pros

• Durable HDPE weave stands up to outdoor conditions and daily use in kennels or pens.
• High sunblock rate delivers effective cooling and reduced UV without fully blocking vision.
• Breathable design maintains airflow and prevents heat buildup inside covered areas.
• Grommets and custom sizing options make mounting and fitting straightforward.

Cons

• Not waterproof, so it will not keep heavy rain out of an enclosure.
• The fabric is not 100% blackout, so it does not create total darkness for animals that need complete light exclusion.

Specifications

Product type	Shade cloth tarp for kennels and outdoor enclosures
Size	8 ft x 21 ft
Fabric	Permeable HDPE woven mesh
Sunblock	Blocks up to 90% of sunlight and UV
Water resistance	Non-waterproof (permeable)
Installation	Evenly spaced grommets along edges for zip ties or rope
Customization	Special sizes available, made in the US

Our Verdict

The ColourTree 8 ft x 21 ft White Shade Cloth is a solid, value-oriented choice for pet owners and small-farm users who need dependable sun protection with ventilation. It excels at lowering temperature and adding privacy while allowing air and water to pass through, and the grommets and custom sizing make it easy to fit most enclosures. Choose this if breathability and UV reduction are priorities; look elsewhere if you need a waterproof or blackout cover.

Frequently Asked Questions

Is this shade cloth waterproof?
The fabric is permeable and not waterproof; it allows water to pass through rather than shed it.

Will it keep my kennel cool?
Yes, by blocking up to 90% of sunlight and allowing airflow the cloth significantly reduces temperature inside covered areas.

Can I order a custom size?
Yes, custom sizes are available and the product is made in the US, so nonstandard dimensions can be accommodated.